@import url('https://fonts.googleapis.com/css2?family=Archivo+Expanded:wght@500;700;800&family=Manrope:wght@400;500;700;800&display=swap');

:root {
  color-scheme: dark;

  --bg: oklch(0.14 0.02 120);
  --bg-strong: oklch(0.11 0.02 120);
  --panel: oklch(0.2 0.03 118);
  --panel-soft: oklch(0.25 0.04 116);
  --panel-warm: oklch(0.74 0.15 72);
  --ink: oklch(0.94 0.015 95);
  --ink-soft: oklch(0.8 0.02 95);
  --line: oklch(0.42 0.03 115 / 0.45);
  --accent: oklch(0.72 0.18 135);
  --accent-deep: oklch(0.6 0.16 140);
  --glow: oklch(0.79 0.15 85);
  --danger: oklch(0.7 0.17 36);
  --shadow-lg: 0 28px 80px oklch(0.02 0 0 / 0.38);
  --shadow-sm: 0 16px 40px oklch(0.02 0 0 / 0.2);

  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  --max-width: min(1200px, calc(100% - 2rem));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Manrope', sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 15% 10%, oklch(0.24 0.06 132 / 0.35), transparent 28%),
    radial-gradient(circle at 85% 14%, oklch(0.3 0.09 72 / 0.2), transparent 24%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-strong) 100%);
}

a {
  color: inherit;
}

img {
  max-width: 100%;
}

.site-shell {
  position: relative;
  overflow: clip;
}

.topbar,
.hero,
.section,
.ticker,
.footer {
  width: var(--max-width);
  margin-inline: auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  padding: 1rem 0;
  backdrop-filter: blur(18px);
}

.topbar::before {
  content: '';
  position: absolute;
  inset: 0 -1rem;
  border-bottom: 1px solid oklch(0.37 0.03 120 / 0.32);
  background: oklch(0.13 0.02 120 / 0.72);
  z-index: -1;
}

.topbar__brand,
.footer__brand {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.topbar__mark {
  display: inline-grid;
  place-items: center;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 999px;
  background: linear-gradient(
    145deg,
    oklch(0.76 0.16 86),
    oklch(0.66 0.16 138)
  );
  color: oklch(0.13 0.01 100);
  font-family: 'Archivo Expanded', sans-serif;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  box-shadow: 0 8px 25px oklch(0.06 0.02 70 / 0.3);
}

.topbar__eyebrow,
.topbar__sub,
.section-label,
.store-call__tag,
.impact-card__kicker,
.tool-panel__index {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.topbar__eyebrow {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--ink);
}

.topbar__sub {
  font-size: 0.66rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.topbar__nav {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  font-size: 0.92rem;
  color: var(--ink-soft);
}

.topbar__nav a {
  position: relative;
  text-decoration: none;
  opacity: 0.9;
}

.topbar__nav a::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.35rem;
  height: 1px;
  background: oklch(0.82 0.14 84 / 0.85);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 240ms cubic-bezier(0.16, 1, 0.3, 1);
}

.topbar__nav a:hover::after,
.topbar__nav a:focus-visible::after {
  transform: scaleX(1);
}

.pill-link {
  text-decoration: none;
  border: 1px solid var(--line);
  background: oklch(0.21 0.03 122 / 0.88);
  padding: 0.8rem 1.1rem;
  border-radius: 999px;
  font-weight: 800;
  transition:
    transform 220ms cubic-bezier(0.16, 1, 0.3, 1),
    border-color 220ms ease,
    background-color 220ms ease;
}

.pill-link:hover {
  transform: translateY(-2px);
  border-color: oklch(0.72 0.12 86 / 0.4);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  padding: clamp(4rem, 10vw, 7rem) 0 clamp(3rem, 7vw, 5rem);
}

.hero__backdrop {
  position: absolute;
  inset: -4rem -6vw auto;
  height: 100%;
  z-index: -1;
}

.hero__sun {
  position: absolute;
  top: 1rem;
  right: 8%;
  width: clamp(14rem, 28vw, 24rem);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, oklch(0.83 0.16 84 / 0.96) 0 22%, transparent 23%),
    repeating-linear-gradient(
      180deg,
      oklch(0.78 0.15 82) 0 0.7rem,
      oklch(0.63 0.11 52) 0.7rem 1.35rem
    );
  box-shadow: 0 0 90px oklch(0.75 0.16 84 / 0.18);
  opacity: 0.88;
  filter: saturate(1.06);
  animation: sunDrift 18s cubic-bezier(0.16, 1, 0.3, 1) infinite alternate;
}

.hero__grid {
  position: absolute;
  inset: 18% 0 0;
  background:
    linear-gradient(to right, oklch(0.38 0.04 115 / 0.18) 1px, transparent 1px),
    linear-gradient(to bottom, oklch(0.38 0.04 115 / 0.15) 1px, transparent 1px);
  background-size: 7rem 7rem;
  mask-image: linear-gradient(180deg, transparent, black 20%, black 70%, transparent);
  transform: perspective(900px) rotateX(72deg) scale(1.6) translateY(5%);
  transform-origin: top;
  animation: gridSlide 14s linear infinite;
}

.hero__noise {
  position: absolute;
  inset: -3rem -3rem 0;
  background-image:
    radial-gradient(oklch(0.83 0.03 100 / 0.08) 0.06rem, transparent 0.06rem);
  background-size: 1rem 1rem;
  opacity: 0.32;
  mix-blend-mode: overlay;
}

.section-label {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--glow);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: 'Archivo Expanded', sans-serif;
  font-weight: 800;
  line-height: 0.98;
  text-wrap: balance;
}

h1 {
  margin-top: 1rem;
  max-width: 11ch;
  font-size: clamp(3.6rem, 8vw, 7rem);
}

h1 span {
  display: block;
  color: oklch(0.82 0.14 84);
}

h2 {
  max-width: 13ch;
  font-size: clamp(2.1rem, 4vw, 3.6rem);
}

h3 {
  font-size: clamp(1.15rem, 2vw, 1.55rem);
}

.hero__lede,
.proof__copy p,
.story-step p,
.impact-card p,
.tool-panel p,
.download__panel p {
  max-width: 66ch;
  color: var(--ink-soft);
  font-size: 1.05rem;
  line-height: 1.72;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: 2rem;
}

.store-call {
  display: grid;
  gap: 0.35rem;
  min-width: 15rem;
  padding: 1rem 1.15rem 1.05rem;
  text-decoration: none;
  border-radius: 1.25rem;
  border: 1px solid transparent;
  transition:
    transform 220ms cubic-bezier(0.16, 1, 0.3, 1),
    border-color 220ms ease,
    background-color 220ms ease;
}

.store-call:hover {
  transform: translateY(-3px);
}

.store-call--light {
  background: linear-gradient(
    180deg,
    oklch(0.82 0.15 83),
    oklch(0.71 0.16 73)
  );
  color: oklch(0.17 0.02 84);
  box-shadow: var(--shadow-sm);
}

.store-call--dark {
  background: linear-gradient(
    180deg,
    oklch(0.23 0.05 140),
    oklch(0.18 0.04 118)
  );
  color: var(--ink);
  border-color: oklch(0.45 0.04 125 / 0.45);
}

.store-call__tag {
  font-size: 0.62rem;
  font-weight: 800;
  opacity: 0.72;
}

.store-call__title {
  font-weight: 800;
  font-size: 1.02rem;
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.hero__trust div,
.proof-stat {
  display: grid;
  gap: 0.4rem;
  min-width: 10rem;
  padding: 1rem 1rem 1.05rem;
  background: oklch(0.19 0.03 118 / 0.82);
  border: 1px solid var(--line);
  border-radius: 1.2rem;
}

.hero__trust strong,
.proof-stat strong {
  font-family: 'Archivo Expanded', sans-serif;
  font-size: 1.45rem;
}

.hero__trust span,
.proof-stat span {
  color: var(--ink-soft);
  font-size: 0.9rem;
  line-height: 1.5;
}

.hero__stage {
  position: relative;
  min-height: 34rem;
  perspective: 1200px;
}

.phone-stack {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 100%;
}

.phone-card {
  position: absolute;
  width: min(100%, 23rem);
  border-radius: 2rem;
  border: 1px solid oklch(0.46 0.04 122 / 0.4);
  box-shadow: var(--shadow-lg);
  transform-style: preserve-3d;
  transition: transform 320ms cubic-bezier(0.16, 1, 0.3, 1);
}

.phone-card--primary {
  z-index: 2;
  transform: rotate(-5deg) translateX(0.6rem);
  background: linear-gradient(
    180deg,
    oklch(0.17 0.03 125),
    oklch(0.12 0.02 118)
  );
}

.phone-card--secondary {
  z-index: 1;
  transform: rotate(9deg) translate(6.5rem, 10rem);
  width: min(82%, 18rem);
  background: linear-gradient(
    180deg,
    oklch(0.82 0.15 84),
    oklch(0.7 0.16 72)
  );
  color: oklch(0.16 0.02 84);
}

.phone-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid oklch(0.84 0.07 88 / 0.1);
  pointer-events: none;
}

.shot-frame,
.story__steps,
.impact-grid,
.tool-grid,
.footer,
.footer__links {
  display: grid;
  gap: var(--space-md);
}

.shot-frame {
  padding: 0.9rem;
}

.shot-frame--warm {
  padding: 0.75rem;
}

.app-shot {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 1.4rem;
  border: 1px solid oklch(0.72 0.05 90 / 0.15);
  box-shadow: 0 18px 45px oklch(0.02 0 0 / 0.18);
}

.ticker {
  overflow: clip;
  margin-top: 1rem;
  padding: 1rem 0 0.5rem;
}

.ticker__track {
  display: flex;
  gap: 1rem;
  width: max-content;
  padding-right: 1rem;
  animation: ticker 26s linear infinite;
  will-change: transform;
}

.ticker__track span {
  flex: 0 0 auto;
  padding: 0.9rem 1.15rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: oklch(0.18 0.03 122 / 0.88);
  color: var(--ink-soft);
  font-size: 0.86rem;
  font-weight: 700;
}

.section {
  margin-top: clamp(1.4rem, 3vw, 2rem);
  padding: clamp(1.6rem, 4vw, 3rem);
  background: oklch(0.18 0.03 122 / 0.7);
  border: 1px solid var(--line);
  border-radius: 2rem;
  box-shadow: var(--shadow-sm);
}

.section__intro {
  display: grid;
  gap: 0.9rem;
}

.impact-grid,
.tool-grid {
  margin-top: 2rem;
}

.impact-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.impact-card,
.tool-panel,
.story-step,
.download__panel,
.proof__stats {
  padding: 1.4rem;
  border-radius: 1.5rem;
  background: oklch(0.2 0.03 118 / 0.88);
  border: 1px solid oklch(0.42 0.03 118 / 0.35);
}

.impact-card,
.tool-panel,
.story-step,
.proof-stat,
.download__panel {
  position: relative;
  overflow: hidden;
  transition:
    transform 280ms cubic-bezier(0.16, 1, 0.3, 1),
    border-color 280ms ease,
    box-shadow 280ms ease;
}

.impact-card::before,
.tool-panel::before,
.story-step::before,
.proof-stat::before,
.download__panel::before {
  content: '';
  position: absolute;
  inset: auto -10% 0 auto;
  width: 7rem;
  height: 7rem;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    oklch(0.78 0.11 86 / 0.14) 0,
    transparent 70%
  );
  transform: translate3d(0, 55%, 0);
  transition: transform 400ms cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.impact-card__kicker,
.tool-panel__index {
  font-size: 0.66rem;
  font-weight: 800;
  color: var(--glow);
}

.impact-card {
  gap: 0.8rem;
}

.impact-card:nth-child(2) {
  transform: translateY(1.8rem);
}

.impact-card:nth-child(3) {
  transform: translateY(0.7rem);
}

.impact-card h3,
.tool-panel h3,
.story-step h3 {
  margin-top: 0.85rem;
}

.impact-card p,
.tool-panel p,
.story-step p {
  margin-top: 0.8rem;
  font-size: 0.96rem;
}

.tool-grid {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.tool-panel {
  position: relative;
  min-height: 16rem;
}

.tool-panel:nth-child(2),
.tool-panel:nth-child(5) {
  transform: translateY(1rem);
}

.impact-card:hover,
.tool-panel:hover,
.story-step:hover,
.proof-stat:hover,
.download__panel:hover {
  transform: translateY(-0.35rem);
  border-color: oklch(0.72 0.08 86 / 0.34);
  box-shadow: 0 18px 44px oklch(0.02 0 0 / 0.18);
}

.impact-card:hover::before,
.tool-panel:hover::before,
.story-step:hover::before,
.proof-stat:hover::before,
.download__panel:hover::before {
  transform: translate3d(-15%, 20%, 0) scale(1.06);
}

.tool-panel__index {
  color: oklch(0.73 0.15 84 / 0.8);
}

.story {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 2rem;
}

.story__steps {
  align-content: start;
}

.story-step {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 1rem;
}

.story-step__num {
  display: inline-grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  background: oklch(0.72 0.18 135);
  color: oklch(0.14 0.02 120);
  font-family: 'Archivo Expanded', sans-serif;
  font-size: 0.95rem;
}

.proof {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.72fr);
  gap: 2rem;
  align-items: center;
}

.proof__stats {
  display: grid;
  gap: 1rem;
  background:
    linear-gradient(
      180deg,
      oklch(0.79 0.14 84 / 0.95),
      oklch(0.68 0.15 72 / 0.94)
    );
  color: oklch(0.16 0.02 82);
}

.proof__stats .proof-stat {
  background: oklch(0.93 0.03 90 / 0.42);
  border: 1px solid oklch(0.5 0.06 78 / 0.18);
}

.proof__stats .proof-stat span {
  color: oklch(0.24 0.03 76 / 0.85);
}

.download {
  margin-bottom: 3rem;
}

.download__panel {
  background:
    radial-gradient(circle at top right, oklch(0.74 0.15 86 / 0.16), transparent 28%),
    linear-gradient(
      180deg,
      oklch(0.22 0.05 138 / 0.92),
      oklch(0.16 0.03 118 / 0.95)
    );
}

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  padding: 0 0 2rem;
  color: var(--ink-soft);
}

.footer__links {
  display: flex;
  grid-auto-flow: column;
  align-items: center;
  gap: 1rem;
}

.footer__links a {
  text-decoration: none;
}

.footer__links a:hover {
  color: var(--ink);
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 700ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 700ms cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal--delay {
  transition-delay: 110ms;
}

.reveal--delay-2 {
  transition-delay: 220ms;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes ticker {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-33%);
  }
}

@keyframes sunDrift {
  from {
    transform: translate3d(0, 0, 0) rotate(0deg);
  }
  to {
    transform: translate3d(-0.75rem, 1rem, 0) rotate(4deg);
  }
}

@keyframes gridSlide {
  from {
    background-position: 0 0, 0 0;
  }
  to {
    background-position: 7rem 0, 0 7rem;
  }
}

@media (max-width: 1080px) {
  .hero,
  .story,
  .proof {
    grid-template-columns: 1fr;
  }

  .hero__stage {
    min-height: 28rem;
  }

  .phone-card--secondary {
    transform: rotate(8deg) translate(4rem, 7.5rem);
  }

  .impact-grid {
    grid-template-columns: 1fr;
  }

  .impact-card:nth-child(2),
  .impact-card:nth-child(3),
  .tool-panel:nth-child(2),
  .tool-panel:nth-child(5) {
    transform: none;
  }
}

@media (max-width: 760px) {
  .topbar {
    grid-template-columns: 1fr;
    display: grid;
    align-items: start;
    padding-top: 0.8rem;
  }

  .topbar__nav {
    order: 3;
    overflow-x: auto;
    padding-bottom: 0.2rem;
  }

  .topbar__nav::-webkit-scrollbar {
    display: none;
  }

  .pill-link {
    justify-self: start;
  }

  .hero {
    padding-top: 3rem;
  }

  h1 {
    max-width: 9ch;
  }

  .hero__actions,
  .footer,
  .footer__links {
    grid-auto-flow: row;
  }

  .hero__actions,
  .footer__links {
    display: grid;
  }

  .store-call {
    min-width: 0;
  }

  .phone-card--primary {
    transform: rotate(-3deg);
  }

  .phone-card--secondary {
    transform: rotate(7deg) translate(1.5rem, 10rem);
    width: min(76%, 15rem);
  }

  .section {
    border-radius: 1.5rem;
  }

  .story-step {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal,
  .ticker__track,
  .store-call,
  .pill-link,
  .hero__sun,
  .hero__grid {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .impact-card:nth-child(2),
  .impact-card:nth-child(3),
  .tool-panel:nth-child(2),
  .tool-panel:nth-child(5) {
    transform: none;
  }
}